Lenovo 30D2 - Slim Optical Drive

a. Open the retaining clips of the memory slot.
Figure 31. Opening the retaining clips
b. Position the new memory module over the memory slot. Ensure that the notch 1 on the memory
module is aligned with the key
2 in the slot. Push the memory module straight down into the slot until
the retaining clips completely close.
Note: Do not touch the circuit board or the contact edge of the memory module.
Figure 32. Installing a memory module
6. Reinstall the PCIe x16 graphics card if you have removed it.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to “Completing the parts replacement” on page 89.
Slim optical drive
Attention: Do not open your computer or attempt any repair before reading and understanding the “Read
this first: Important safety information” on page iii.
To remove or install a slim optical drive, do the following:
1. Remove the computer cover and the front bezel for access to the slim optical drive. See “Preparing your
computer” on page 54.
2. To remove a slim optical drive, do the following:
Chapter 7. Hardware removal and installation 67